我在php中有以下代码:
define("TOKEN_URL", "https://wamsprodglobal001acs.accesscontrol.windows.net/v2/OAuth2-13");
$arrData = array(
'grant_type=client_credentials',
'client_id='.CLIENT_ID,
'client_secret='.urlencode(ACCESS_KEY),
'scope=urn%3aWindowsAzureMediaServices'
);
$arrHeader = array(
'Content-length:'.strlen($this->generateData($arrData))
);
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, TOKEN_URL);
curl_setopt($ch, CURLOPT_POSTFIELDS, $this->generateData($arrData));
curl_setopt($ch, CURLOPT_HTTPHEADER, $arrHeader);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$data = curl_exec($ch);
curl_close($ch);
$arrToken = json_decode($data);
我无法获取令牌代码。请任何人都可以检查什么可能是错的?